| A1VU36 | PUR7_POLNA | Polaromonas naphthalenivorans (strain CJ2) | purC Pnap_3868 | Detail |
| C1CYX1 | PUR7_DEIDV | Deinococcus deserti (strain VCD115 / DSM 17065 / LMG 22923) | purC Deide_21270 | Detail |
| Q4FLJ7 | PUR7_PELUB | Pelagibacter ubique (strain HTCC1062) | purC SAR11_1138 | Detail |
| P73471 | PUR7_SYNY3 | Synechocystis sp. (strain PCC 6803 / Kazusa) | purC slr1226 | Detail |
| Q9X0X0 | PUR7_THEMA | Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099) | purC TM_1243 | Detail |
| B1LCA5 | PUR7_THESQ | Thermotoga sp. (strain RQ2) | purC TRQ2_1577 | Detail |
| A4WD56 | PUR7_ENT38 | Enterobacter sp. (strain 638) | purC Ent638_2972 | Detail |
| A3CZX1 | RIMK1_SHEB5 | Shewanella baltica (strain OS155 / ATCC BAA-1091) | rimK1 Sbal_0505 | Detail |
| A5WHC5 | PUR7_PSYWF | Psychrobacter sp. (strain PRwf-1) | purC PsycPRwf_2126 | Detail |
| Q2NCK7 | PUR7_ERYLH | Erythrobacter litoralis (strain HTCC2594) | purC ELI_02460 | Detail |